International Symposium on Satellite Navigation(ISSN 2023)
- Advances, Opportunities and Challenges
November 20-22, 2023, Jiaozuo, Henan, China

Background & Objectives
    Nowadays, multi-Global Navigation Satellite Systems (GNSS) have been developed and widely used, including US’s GPS, Russia’s GLONASS, China’s BeiDou and EU's Galileo as well as regional systems, such as Japan's QZSS and India’s IRNSS. The International Symposium on Satellite Navigation: Advances, Opportunities and Challenges (ISSN2023) will be held on November 20-22, 2023, Jiaozuo, Henan, China. The ISSN2023 aims to provide a platform for GNSS scientists and engineers to communicate and exchange in theory, methods, technologies, applications and future challenges. The ISSN2023 is open to all scientists who may have the latest results and developments in BDS/GNSS+, including constellations, signals, orbit, receiver, positioning/navigation/timing theory, algorithms, models and applications in engineering and Earth science as well as combining multi-sensors. Manuscripts on new advances in Multi-GNSS and other regional systems, compatibility, interoperability and new applications are also welcomed.

    The ISSN 2023 is jointly sponsored by the Henan Polytechnic University and Editorial Office of Satellite Navigation. The main topics and sessions are as followings:

Sessions & Topics

  • Session 1: Navigation System and Signals 
  • Session 2: Space and Ground Augmentation
  • Session 3: GNSS Receiver and Anti-spoofing
  • Session 4: GNSS Orbiting Determination& Modelling 
  • Session 5: Integrated PNT and Location-based Service 
  • Session 6: GNSS Positioning Algorithms and Models 
  • Session 7: Integrated Navigation and Smart Applications 
  • Session 8: GNSS PPP and Applications 
  • Session 9: Time and Coordinate Reference System 
  • Session 10: GNSS Atmospheric Sensing & Meteorology  
  • Session 11: GNSS Ionosphere and Space Weather 
  • Session 12: GNSS/InSAR Surveying and Geodesy 
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